Seth MacFarlane Stan Smith, Roger Voice Wendy Schaal Francine Smith Voice Rachael MacFarlane Hayley Smith Voice Scott Grimes Steve Smith Voice Dee Bradley Baker Klaus Voice Curtis Armstrong Snot Lonstein Guest Voice Travis Bowe CIA Soldier Guest Voice Penelope Fortier Paris Airport Announcer Guest Voice Steve Hely Sergei Kruglov Guest Voice, Writer Kevin Michael Richardson Principal Lewis Guest Voice Patrick Stewart Avery Bullock Guest Voice Daisuke Suzuki Toshi Yoshida Guest Voice Eddie Kaye Thomas Barry Robinson Guest Voice Caleb Meurer Director